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Baja_Man's avatar
Baja_Man
Explorer
Sep 01, 2021

Are Ground Bonding Plugs required for Each Inverter/Genny?

I am installing a new Progressive Industries hard wired EMS (EMS-HW30C). I want to use a ground-neutral bonding plug on inverters/gennys to avoid using my by-pass function. I plan on using my ...
2112's avatar
2112
Explorer II
Sep 01, 2021
You need only 1 plugged into either genny. This will bond the yellow/green wires to either the red or black wires on both gennys. I don't know which is neutral.

You can verify this by plugging your bonding plug into either genny and measure resistance from the ground to neutral on either receptacle on the paralink. It should measure close to 0. Unplug your bonding plug and resistance should go high. All this with it powered Off of course.

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